September 2011 Doc ID 14996 Rev 2 1/9
9
SMA6F
High junction temperature Transil™
Features
■ ECOPACK
®
2 compliant product
■ Peak pulse power:
– 600 W (10/1000 µs)
– 4 kW (8/20 µs)
■ Stand off voltage: 5, 12 or 13 V
■ Unidirectional type
■ Low clamping voltage versus standard series
■ Low leakage current, 0.2 µA at 25 °C
■ Operating T
j
max: 175 °C
■ JEDEC registered package outline
Complies with the following standards
■ IEC 61000-4-2 level 4:
– 15 kV (air discharge)
– 8 kV (contact discharge)
■ MIL STD 883G-Method 3015-7: class3B
– 25 kV (human body model)
Description
The SMA6F Transil series has been designed to
protect sensitive equipment against electro-static
discharges according to IEC 61000-4-2, MIL STD
883 Method 3015, and electrical over stress such
as IEC 61000-4-4 and 5. They are generally for
surges below 600 W 10/1000 µs.
This planar technology makes it compatible with
high-end equipment and SMPS where low
leakage current and high junction temperature are
required to provide reliability and stability over
time. Their low clamping voltages provides a
better safety margin to protect sensitive circuits
with extended life time expectancy.
Packaged in SMAflat non exposed pad, this
minimizes PCB space consumption (footprint in
accordance with IPC 7531 standard).
TM: Transil is a trademark of STMicroelectronics
K
A
Unidirectional
SMAflat
www.st.com